A-beta-lipoproteinaemia and colour-blindness.
D000012:Abetalipoproteinemia / Q000150:complications* / Q000473:pathology; D000293:Adolescent; D001259:Ataxia; D001842:Bone and Bones / Q000002:abnormalities; D002446:Celiac Disease; D003117:Color Vision Defects / Q000150:complications*; D003241:Consanguinity; D006801:Humans; D008297:Male; D009755:Night Blindness; D012160:Retina / Q000473:pathology